P189C/006300
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006300-Function Restriction due to Insufficient Pressure Build-Up
P189C/006300 - 006300-Function Restriction due to Insufficient Pressure Build-Up
Possible Symptoms
- Unable to complete Basic Settings, fault will not clear from Transmission Control Module.
Possible Causes
- Faulty wiring.
- Faulty connections.
- Faulty Fuse(s).
- Faulty Mechatronic Unit, (V401-Hydraulic pump motor)
Possible Solutions
- Check/repair/replace faulty wiring/connections.
- Check/replace faulty fuse(s).
- Replace Mechatronic Unit.
Special Notes
- On the Seven speed AG7-DSG transmission check for battery power at Pin 9 of the 25-Pin connector.
- Once an effective repair has been completed, faults should be cleared and Basic Settings should be completed.